But incidents have usually been isolated, contained and showed little or no relationship to what was showing on-screen.
The CBI aid comprised a Hypertext Markup Language (HTML) module with helpful text and still graphics, and links to on-screen recorded motion movie clips showing on-screen actions and voice narrations during the instructors absence.
(Only some violent bits are shown on-screen).
Her answer would be shown on-screen to the other player.
People of colour and women are increasingly being shown on-screen.
Clarkson and fellow Top Gear presenter James May were criticised after they were shown on-screen parking their electric cars in a disabled parking bay.
And when women are shown on-screen, they're often portrayed in a hypersexualized way.
A novel can explore, in much greater depth, internal thoughts and feelings which may not be shown on-screen.
One model was mounted on a plexiglass rod and shown on-screen, giving the impression of an organic Replicator hologram.
Later, panellist Phil Jupitus shouted "Burn the witch!" when a digitally altered picture of Thatcher was shown on-screen.
